Request for Quotation

Dear

Oracle Friend

I have create Standard RFQ then a/c to Standard RFQ then Blanket PO Creating. In other side when I select the Bid RFQ then Standard PO or Planned PO is showing in Copy document. so my question is that what are the concept behind that .

RFQ                                      Purchase Order

1. Standard RFQ ----------------> Blanket PO

2. Bid RFQ ------------------------> Planned PO or Standard PO

Kindly Guide me what are the concept.

Thank you